Visual guide to law enforcement and security equipment
Guidelines governing the use of force by law enforcement officials:
The UN Code of Conduct for Law Enforcement states that “law enforcement officials may use force
only when strictly necessary and to the extent required for the performance of their duty.” 13.
The UN Basic Principles on the Use of Force and Firearms by Law Enforcement Officials expands on
the UN Code of Conduct, stating that use of force by law enforcement officials should be governed by
clear, human rights-compliant rules and regulations. Law enforcement officials should have access to
a range of different weapons (including less lethal options) for use in appropriate situations, and
should use non-violent methods whenever possible. Force and firearms should only be used if other
means are ineffective. The Basic Principles also address the manufacture and selection of equipment,
noting, for example, that the development and deployment of launched kinetic impact weapons
should be carefully evaluated and controlled. 14
Various national, international, and regional bodies have produced additional resources on the use of
force by law enforcement officials. Several of these include human rights-based guidance on a range
of equipment addressed in this Guide. The resources include:
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UN Office on Drugs and Crime (UNODC) and Office of the High Commissioner for Human Rights
(OHCHR) Resources book on the use of Force and Firearms in Law Enforcement 15
OHCHR UN Human Rights Guidance on Less-Lethal Weapons in Law Enforcement 16
Organisation for Security and Cooperation in Europe/Office for Democratic Institutions and
Human Rights (OSCE/ODIHR) Human Rights Handbook on Policing Assemblies 17
OSCE/ODIHR and The European Commission for Democracy through Law (Venice Commission)
Guidelines on Freedom of Peaceful Assembly 18
OSCE/ODIHR Handbook on Monitoring Freedom of Peaceful Assembly 19
The key monitoring bodies referred to throughout this Guide include:
The UN Committee Against Torture (CAT) monitors the implementation of the UN Convention Against
Torture and Other Cruel, Inhuman or Degrading Treatment or Punishment and scrutinises reports
from UN Member States on their implementation of the Convention. 20
The UN Subcommittee on the Prevention Torture (SPT) conducts visits to places of detention in
States who are party to the Optional Protocol to the Convention Against Torture (OPCAT) and
UN General Assembly, Code of Conduct for Law Enforcement Officials, 17 December 1979, A/RES/34/169,
Article 3.
13
UN Human Rights Office of the High Commissioner (OHCHR), Basic Principles on the Use of Force and
Firearms by Law Enforcement Officials, 7 September 1990.
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15
UN Office on Drugs and Crime (UNODC) and OHCHR, Resource book on the use of force and firearms in law
enforcement, 2017.
16
OHCHR, UN Human Rights Guidance on Less-Lethal Weapons in Law Enforcement, 2020.
Organisation for Security and Cooperation in Europe - Office for Democratic Institutions and Human Rights
(OSCE/ODIHR), Human rights handbook on policing assemblies, 2016.
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18
European Commission for Democracy Through Law (Venice Commission) and OSCE/ODIHR, Guidelines on
freedom of peaceful assembly, (3rd edition), 8 July 2019, CDL-AD (2019)017.
19
OSCE/ODIHR, Handbook on monitoring freedom of peaceful assembly (2nd edition), 2020.
20
https://www.ohchr.org/EN/HRBodies/CAT/Pages/CATIntro.aspx.
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